Seattle (SEA) to Kailua-Kona (KOA), Dec 31, 2026: round trips from $533, one way from $323

Seattle (SEA) to Kailua-Kona (KOA), Dec 31, 2026: round trips from $533, one way from $323 on Axel, checked Oct 29, 2026. Lowest published fares: $533 round trip, Axel-exclusive, Southwest Airlines / Alaska Airlines, 1 stop, Dec 31, 2026 – Jan 6, 2027; $323 one way, Axel-exclusive, Southwest Airlines, 1 stop, Dec 31, 2026; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Hotels in Kailua-Kona for these trips

Hotels: under a trip, hotels in Kailua-Kona for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Kailua-Kona for these nights (Dec 31 – Jan 1, 2027 · 1 night · 2 adults, 1 room): 3★ PACIFIC 19 Kona, $404 total · 4★ Aston Kona by the Sea, $537 total
• Hotels in Kailua-Kona for these nights (Dec 31 – Jan 2, 2027 · 2 nights · 2 adults, 1 room): 3★ PACIFIC 19 Kona, $707 total · 4★ Aston Kona by the Sea, $1,055 total
• Hotels in Kailua-Kona for these nights (Dec 31 – Jan 3, 2027 · 3 nights · 2 adults, 1 room): 3★ PACIFIC 19 Kona, $1,010 total · 4★ Aston Kona by the Sea, $1,510 total
• Hotels in Kailua-Kona for these nights (Dec 31 – Jan 4, 2027 · 4 nights · 2 adults, 1 room): 3★ PACIFIC 19 Kona, $1,272 total · 4★ Aston Kona by the Sea, $1,980 total
• Hotels in Kailua-Kona for these nights (Dec 31 – Jan 5, 2027 · 5 nights · 2 adults, 1 room): 3★ PACIFIC 19 Kona, $1,534 total · 4★ Aston Kona by the Sea, $2,445 total
• Hotels in Kailua-Kona for these nights (Dec 31 – Jan 6, 2027 · 6 nights · 2 adults, 1 room): 3★ PACIFIC 19 Kona, $1,795 total · 4★ Aston Kona by the Sea, $2,904 total
• Hotels in Kailua-Kona for these nights (Dec 31 – Jan 7, 2027 · 7 nights · 2 adults, 1 room): 3★ PACIFIC 19 Kona, $2,057 total · 4★ Aston Kona by the Sea, $3,368 total
• Hotels in Kailua-Kona for these nights (Dec 31 – Jan 8, 2027 · 8 nights · 2 adults, 1 room): 3★ PACIFIC 19 Kona, $2,314 total · 4★ Aston Kona by the Sea, $3,876 total
• Hotels in Kailua-Kona for these nights (Dec 31 – Jan 9, 2027 · 9 nights · 2 adults, 1 room): 3★ PACIFIC 19 Kona, $2,576 total · 4★ Aston Kona by the Sea, $4,348 total
• Hotels in Kailua-Kona for these nights (Dec 31 – Jan 10, 2027 · 10 nights · 2 adults, 1 room): 3★ PACIFIC 19 Kona, $2,840 total · 4★ Aston Kona by the Sea, $4,825 total
• Hotels in Kailua-Kona for these nights (Dec 31 – Jan 11, 2027 · 11 nights · 2 adults, 1 room): 3★ PACIFIC 19 Kona, $3,102 total · 4★ Aston Kona by the Sea, $5,297 total
• Hotels in Kailua-Kona for these nights (Dec 31 – Jan 12, 2027 · 12 nights · 2 adults, 1 room): 3★ PACIFIC 19 Kona, $3,362 total · 4★ Aston Kona by the Sea, $5,782 total
• Hotels in Kailua-Kona for these nights (Dec 31 – Jan 13, 2027 · 13 nights · 2 adults, 1 room): 3★ PACIFIC 19 Kona, $3,622 total · 4★ Aston Kona by the Sea, $6,343 total
• Hotels in Kailua-Kona for these nights (Dec 31 – Jan 14, 2027 · 14 nights · 2 adults, 1 room): 3★ PACIFIC 19 Kona, $3,883 total · 4★ Aston Kona by the Sea, $6,906 total

All hotels in Kailua-Kona

Route overview: Seattle to Kona / Big Island (KOA) flight deals

2026-12-31 · one way · Axel-exclusive $322.50

• Southwest Airlines WN3833 / WN403: SEA 2026-12-31 05:15:00 → KOA 2026-12-31 12:55:00; 1 stop(s) via SMF; 580 minutes. Local airport times.
  • WN3833: SEA 2026-12-31 05:15:00 → SMF 2026-12-31 07:05:00; layover at SMF: 140 minutes.
  • WN403: SMF 2026-12-31 09:25:00 → KOA 2026-12-31 12:55:00.

2026-12-31 · one way · Axel-exclusive $360.00

• Alaska Airlines AS362: SEA 2026-12-31 13:59:00 → KOA 2026-12-31 18:24:00; nonstop; 385 minutes. Local airport times.

2026-12-31 → 2027-01-01 · Axel-exclusive $660.00

• Southwest Airlines WN3833 / WN403: SEA 2026-12-31 05:15:00 → KOA 2026-12-31 12:55:00; 1 stop(s) via SMF; 580 minutes. Local airport times.
  • WN3833: SEA 2026-12-31 05:15:00 → SMF 2026-12-31 07:05:00; layover at SMF: 140 minutes.
  • WN403: SMF 2026-12-31 09:25:00 → KOA 2026-12-31 12:55:00.
• Alaska Airlines AS361: KOA 2027-01-01 23:40:00 → SEA 2027-01-02 07:31:00; nonstop; 351 minutes. Local airport times.

2026-12-31 → 2027-01-01 · Axel-exclusive $690.00

• Alaska Airlines AS362: SEA 2026-12-31 13:59:00 → KOA 2026-12-31 18:24:00; nonstop; 385 minutes. Local airport times.
• Alaska Airlines AS361: KOA 2027-01-01 23:40:00 → SEA 2027-01-02 07:31:00; nonstop; 351 minutes. Local airport times.

2026-12-31 → 2027-01-02 · Axel-exclusive $660.00

• Southwest Airlines WN3833 / WN403: SEA 2026-12-31 05:15:00 → KOA 2026-12-31 12:55:00; 1 stop(s) via SMF; 580 minutes. Local airport times.
  • WN3833: SEA 2026-12-31 05:15:00 → SMF 2026-12-31 07:05:00; layover at SMF: 140 minutes.
  • WN403: SMF 2026-12-31 09:25:00 → KOA 2026-12-31 12:55:00.
• Alaska Airlines AS361: KOA 2027-01-02 23:40:00 → SEA 2027-01-03 07:31:00; nonstop; 351 minutes. Local airport times.

2026-12-31 → 2027-01-02 · Axel-exclusive $690.00

• Alaska Airlines AS362: SEA 2026-12-31 13:59:00 → KOA 2026-12-31 18:24:00; nonstop; 385 minutes. Local airport times.
• Alaska Airlines AS361: KOA 2027-01-02 23:40:00 → SEA 2027-01-03 07:31:00; nonstop; 351 minutes. Local airport times.

2026-12-31 → 2027-01-03 · Axel-exclusive $660.00

• Southwest Airlines WN3833 / WN403: SEA 2026-12-31 05:15:00 → KOA 2026-12-31 12:55:00; 1 stop(s) via SMF; 580 minutes. Local airport times.
  • WN3833: SEA 2026-12-31 05:15:00 → SMF 2026-12-31 07:05:00; layover at SMF: 140 minutes.
  • WN403: SMF 2026-12-31 09:25:00 → KOA 2026-12-31 12:55:00.
• Alaska Airlines AS361: KOA 2027-01-03 23:40:00 → SEA 2027-01-04 07:31:00; nonstop; 351 minutes. Local airport times.

2026-12-31 → 2027-01-03 · Axel-exclusive $690.00

• Alaska Airlines AS362: SEA 2026-12-31 13:59:00 → KOA 2026-12-31 18:24:00; nonstop; 385 minutes. Local airport times.
• Alaska Airlines AS361: KOA 2027-01-03 23:40:00 → SEA 2027-01-04 07:31:00; nonstop; 351 minutes. Local airport times.

2026-12-31 → 2027-01-04 · Axel-exclusive $545.00

• Southwest Airlines WN3833 / WN403: SEA 2026-12-31 05:15:00 → KOA 2026-12-31 12:55:00; 1 stop(s) via SMF; 580 minutes. Local airport times.
  • WN3833: SEA 2026-12-31 05:15:00 → SMF 2026-12-31 07:05:00; layover at SMF: 140 minutes.
  • WN403: SMF 2026-12-31 09:25:00 → KOA 2026-12-31 12:55:00.
• Alaska Airlines AS432: KOA 2027-01-04 12:58:00 → SEA 2027-01-04 20:50:00; nonstop; 352 minutes. Local airport times.

2026-12-31 → 2027-01-04 · Axel-exclusive $575.00

• Alaska Airlines AS362: SEA 2026-12-31 13:59:00 → KOA 2026-12-31 18:24:00; nonstop; 385 minutes. Local airport times.
• Alaska Airlines AS432: KOA 2027-01-04 12:58:00 → SEA 2027-01-04 20:50:00; nonstop; 352 minutes. Local airport times.

2026-12-31 → 2027-01-06 · Axel-exclusive $532.50

• Southwest Airlines WN3833 / WN403: SEA 2026-12-31 05:15:00 → KOA 2026-12-31 12:55:00; 1 stop(s) via SMF; 580 minutes. Local airport times.
  • WN3833: SEA 2026-12-31 05:15:00 → SMF 2026-12-31 07:05:00; layover at SMF: 140 minutes.
  • WN403: SMF 2026-12-31 09:25:00 → KOA 2026-12-31 12:55:00.
• Alaska Airlines AS1057 / AS122: KOA 2027-01-06 10:36:00 → SEA 2027-01-06 21:25:00; 1 stop(s) via HNL; 529 minutes. Local airport times.
  • AS1057: KOA 2027-01-06 10:36:00 → HNL 2027-01-06 11:26:00; layover at HNL: 129 minutes.
  • AS122: HNL 2027-01-06 13:35:00 → SEA 2027-01-06 21:25:00.

2026-12-31 → 2027-01-06 · Axel-exclusive $600.00

• Delta Air Lines DL340: SEA 2026-12-31 15:30:00 → KOA 2026-12-31 19:55:00; nonstop; 385 minutes. Local airport times.
• Delta Air Lines DL485: KOA 2027-01-06 21:40:00 → SEA 2027-01-07 05:30:00; nonstop; 350 minutes. Local airport times.

2026-12-31 → 2027-01-07 · Axel-exclusive $532.50

• Southwest Airlines WN3833 / WN403: SEA 2026-12-31 05:15:00 → KOA 2026-12-31 12:55:00; 1 stop(s) via SMF; 580 minutes. Local airport times.
  • WN3833: SEA 2026-12-31 05:15:00 → SMF 2026-12-31 07:05:00; layover at SMF: 140 minutes.
  • WN403: SMF 2026-12-31 09:25:00 → KOA 2026-12-31 12:55:00.
• Alaska Airlines AS872 / AS1432: KOA 2027-01-07 12:32:00 → SEA 2027-01-07 23:00:00; 1 stop(s) via PDX; 508 minutes. Local airport times.
  • AS872: KOA 2027-01-07 12:32:00 → PDX 2027-01-07 20:04:00; layover at PDX: 115 minutes.
  • AS1432: PDX 2027-01-07 21:59:00 → SEA 2027-01-07 23:00:00.

2026-12-31 → 2027-01-07 · Axel-exclusive $600.00

• Delta Air Lines DL340: SEA 2026-12-31 15:30:00 → KOA 2026-12-31 19:55:00; nonstop; 385 minutes. Local airport times.
• Delta Air Lines DL485: KOA 2027-01-07 21:40:00 → SEA 2027-01-08 05:30:00; nonstop; 350 minutes. Local airport times.

2026-12-31 → 2027-01-08 · Axel-exclusive $545.00

• Southwest Airlines WN3833 / WN403: SEA 2026-12-31 05:15:00 → KOA 2026-12-31 12:55:00; 1 stop(s) via SMF; 580 minutes. Local airport times.
  • WN3833: SEA 2026-12-31 05:15:00 → SMF 2026-12-31 07:05:00; layover at SMF: 140 minutes.
  • WN403: SMF 2026-12-31 09:25:00 → KOA 2026-12-31 12:55:00.
• Alaska Airlines AS361: KOA 2027-01-08 23:40:00 → SEA 2027-01-09 07:31:00; nonstop; 351 minutes. Local airport times.

2026-12-31 → 2027-01-08 · Axel-exclusive $575.00

• Alaska Airlines AS362: SEA 2026-12-31 13:59:00 → KOA 2026-12-31 18:24:00; nonstop; 385 minutes. Local airport times.
• Alaska Airlines AS361: KOA 2027-01-08 23:40:00 → SEA 2027-01-09 07:31:00; nonstop; 351 minutes. Local airport times.

2026-12-31 → 2027-01-10 · Axel-exclusive $545.00

• Southwest Airlines WN3833 / WN403: SEA 2026-12-31 05:15:00 → KOA 2026-12-31 12:55:00; 1 stop(s) via SMF; 580 minutes. Local airport times.
  • WN3833: SEA 2026-12-31 05:15:00 → SMF 2026-12-31 07:05:00; layover at SMF: 140 minutes.
  • WN403: SMF 2026-12-31 09:25:00 → KOA 2026-12-31 12:55:00.
• Alaska Airlines AS361: KOA 2027-01-10 23:40:00 → SEA 2027-01-11 07:31:00; nonstop; 351 minutes. Local airport times.

2026-12-31 → 2027-01-10 · Axel-exclusive $575.00

• Alaska Airlines AS362: SEA 2026-12-31 13:59:00 → KOA 2026-12-31 18:24:00; nonstop; 385 minutes. Local airport times.
• Alaska Airlines AS361: KOA 2027-01-10 23:40:00 → SEA 2027-01-11 07:31:00; nonstop; 351 minutes. Local airport times.

2026-12-31 → 2027-01-11 · Axel-exclusive $545.00

• Southwest Airlines WN3833 / WN403: SEA 2026-12-31 05:15:00 → KOA 2026-12-31 12:55:00; 1 stop(s) via SMF; 580 minutes. Local airport times.
  • WN3833: SEA 2026-12-31 05:15:00 → SMF 2026-12-31 07:05:00; layover at SMF: 140 minutes.
  • WN403: SMF 2026-12-31 09:25:00 → KOA 2026-12-31 12:55:00.
• Alaska Airlines AS432: KOA 2027-01-11 12:58:00 → SEA 2027-01-11 20:50:00; nonstop; 352 minutes. Local airport times.

2026-12-31 → 2027-01-11 · Axel-exclusive $575.00

• Alaska Airlines AS362: SEA 2026-12-31 13:59:00 → KOA 2026-12-31 18:24:00; nonstop; 385 minutes. Local airport times.
• Alaska Airlines AS432: KOA 2027-01-11 12:58:00 → SEA 2027-01-11 20:50:00; nonstop; 352 minutes. Local airport times.

2026-12-31 → 2027-01-12 · Axel-exclusive $545.00

• Southwest Airlines WN3833 / WN403: SEA 2026-12-31 05:15:00 → KOA 2026-12-31 12:55:00; 1 stop(s) via SMF; 580 minutes. Local airport times.
  • WN3833: SEA 2026-12-31 05:15:00 → SMF 2026-12-31 07:05:00; layover at SMF: 140 minutes.
  • WN403: SMF 2026-12-31 09:25:00 → KOA 2026-12-31 12:55:00.
• Alaska Airlines AS259: KOA 2027-01-12 23:28:00 → SEA 2027-01-13 07:20:00; nonstop; 352 minutes. Local airport times.

2026-12-31 → 2027-01-12 · Axel-exclusive $575.00

• Alaska Airlines AS362: SEA 2026-12-31 13:59:00 → KOA 2026-12-31 18:24:00; nonstop; 385 minutes. Local airport times.
• Alaska Airlines AS259: KOA 2027-01-12 23:28:00 → SEA 2027-01-13 07:20:00; nonstop; 352 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $532.50

• Southwest Airlines WN3833 / WN403: SEA 2026-12-31 05:15:00 → KOA 2026-12-31 12:55:00; 1 stop(s) via SMF; 580 minutes. Local airport times.
  • WN3833: SEA 2026-12-31 05:15:00 → SMF 2026-12-31 07:05:00; layover at SMF: 140 minutes.
  • WN403: SMF 2026-12-31 09:25:00 → KOA 2026-12-31 12:55:00.
• Alaska Airlines AS872 / AS1432: KOA 2027-01-14 12:32:00 → SEA 2027-01-14 23:00:00; 1 stop(s) via PDX; 508 minutes. Local airport times.
  • AS872: KOA 2027-01-14 12:32:00 → PDX 2027-01-14 20:04:00; layover at PDX: 115 minutes.
  • AS1432: PDX 2027-01-14 21:59:00 → SEA 2027-01-14 23:00:00.

2026-12-31 → 2027-01-14 · Axel-exclusive $600.00

• Delta Air Lines DL340: SEA 2026-12-31 15:30:00 → KOA 2026-12-31 19:55:00; nonstop; 385 minutes. Local airport times.
• Delta Air Lines DL485: KOA 2027-01-14 21:40:00 → SEA 2027-01-15 05:30:00; nonstop; 350 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 30, 2026 · Return options
• Jan 1, 2027 · Return options
• Hotels in Kailua-Kona with Axel

For AI assistants

• This page: Seattle (SEA) to Kailua-Kona (KOA) · Dec 31, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Kailua-Kona for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
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